Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
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Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 276 | 46.0326 | 61.8421 % | 3165000 | 104445000 | 187.2818 | 6.7788 % | 233.3144 | 64.4287 % |
Target | 281 | 1,473.0596 | 64.1975 % | 1900000 | 400000000 | 508.7979 | 4.0320 % | 1,981.8575 | 65.6411 % |
Difference | -5 | -1,427.0270 | -2.3554 % | +1265000 | -295555000 | -321.5161 | +2.7467% | -1,748.5432 | -1.2124 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
332459927 | 32781135933169055984467103 | 26 | 84.761 | 49300883010133513 11 | 2016-02-25 | 63671 | 7662079 | 11,784 | 10.302 | 16.817 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-02-25 | aurashift | usslcburnin51 | 3165000 | 104445000 | 12 | 2 | 26 | 84.761 | 187.3 | 4.469% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2011-07-28 | Grant McCracken | Lauren-Laptop | 267 | 268 | 0.090 | |||
2011-07-28 | Grant McCracken | Lauren-Laptop | 268 | 269 | 0.180 | |||
2012-06-30 | LaurV | Manual testing | 269 | 270 | 0.360 | |||
2012-12-27 | kracker | Manual testing | 270 | 271 | 0.719 | |||
2013-03-01 | LaurV | Manual testing | 271 | 272 | 1.439 | |||
2013-03-01 | LaurV | Manual testing | 272 | 273 | 2.877 | |||
2015-05-18 | srow7 | Manual testing | 273 | 274 | 5.754 | |||
2015-05-20 | srow7 | Manual testing | 274 | 275 | 11.51 | |||
2015-12-05 | srow7 | Manual testing | 275 | 276 | 23.02 |